Alert archive / Montana / River Flood Warnings in 2008

River Flood Warning 14, NWS Missoula, MT

May 19, 2008Missoula County, Montana

NWS Missoula, MT issued this river flood warning at May 19, 2008, 9:44 PM MDT for Missoula County, Montana. It took effect at May 20, 2008, 9:00 AM MDT. It was in force for 3 days.

The area

The counties it named.

The facts

Issued
May 19, 2008, 9:44 PM MDT (03:44 UTC)
In effect from
May 20, 2008, 9:00 AM MDT
Expired
May 23, 2008, 2:15 PM MDT
In force
3 days
Issued by
NWS Missoula, MT
Flood severity
Minor

County Missoula County, MT

The radar

The Missoula radar (KMSX), 5 km from the middle of the area, began a volume at 03:43 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Bitterroot River near Missoula (BITM8). The gauge peaked at 11.97 ft at May 21, 2008, 9:00 PM MDT.

actionminormoderate810121405/2005/2105/2205/2305/24
Action stage
10 ft
Minor stage
11 ft
Moderate stage
13 ft
Major stage
15 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 12352500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Missoula, MT wrote its last area forecast discussion before this river flood warning went out at May 19, 8:48 PM MDT, 56 minutes earlier.

Area forecast discussion, May 19, 8:48 PM MDT, 56 minutes before
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Hazardous weather outlook, May 19, 10:10 AM MDT, 11 hours 34 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

Everything else NWS Missoula, MT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 20, 1:01 PM MDTRiver Flood WatchMSOSanders23 hr
May 20, 1:01 PM MDTRiver Flood WatchMSOFlathead27 hr

Nearby

River Flood Warnings in Montana, 2008Every river flood warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.